提交代码

Author: cxhuan

xianhuan/README.md

@@ -10,6 +10,8 @@ Python技术 公众号文章代码库
 
 ## 实例代码
 
+[Python美图技术也就几行代码！](https://github.com/JustDoPython/python-examples/tree/master/xianhuan/imageenhange)：Python美图技术也就几行代码！
+
 [几行代码，实现Python捕获、播放和保存摄像头视频！](https://github.com/JustDoPython/python-examples/tree/master/xianhuan/videobase)：几行代码，实现Python捕获、播放和保存摄像头视频！
 
 [几行代码迅速提取音频，YYDS！](https://github.com/JustDoPython/python-examples/tree/master/xianhuan/extractaudio)：几行代码迅速提取音频，YYDS！

xianhuan/imageenhance/imgeenhance.py

@@ -0,0 +1,38 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+@author: 闲欢
+"""
+from PIL import ImageEnhance, Image
+#-*- coding: UTF-8 -*-
+
+from PIL import Image
+from PIL import ImageEnhance
+
+#原始图像
+image = Image.open('girl.jpeg')
+image.show()
+
+#亮度增强
+enh_bri = ImageEnhance.Brightness(image)
+brightness = 4
+image_brightened = enh_bri.enhance(brightness)
+image_brightened.show()
+
+#色度增强
+enh_col = ImageEnhance.Color(image)
+color = 4
+image_colored = enh_col.enhance(color)
+image_colored.show()
+
+#对比度增强
+enh_con = ImageEnhance.Contrast(image)
+contrast = 4
+image_contrasted = enh_con.enhance(contrast)
+image_contrasted.show()
+
+#锐度增强
+enh_sha = ImageEnhance.Sharpness(image)
+sharpness = 4
+image_sharped = enh_sha.enhance(sharpness)
+image_sharped.show()